UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h0zY/1Kis6kBHkTfvCjnWwmpcfc+z3FUiuqTH5JnuIA=' 
WHERE 
  key_id = '4fc5d9e7d4fcce2fb437891833cf7ed65940c9e5607019fd2417c13e6a0c9f3b' 
  AND (
    token = 'h0zY/1Kis6kBHkTfvCjnWwmpcfc+z3FUiuqTH5JnuIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )